hiyas all,<BR>I just got a 2K1 S40 and did not get the CD changer option. I went back to the dealer and they told me it was gonna cost me 1300+ to have it installed!!!!! Can someone please tell me if I can purchase a changer by mysel and install it? My S40 is CD prewired as I see a serial cable coming into the upper inner part of my trunk. I was also told that Volvo uses Alpine equipment. With that in mind, can't I just go buy an alpine changer?